- Epidermolysis bullosa acquisita antigen, a major cutaneous basement membrane component, is synthesized by human dermal fibroblasts and other cutaneous tissues. Woodley, D.T., Briggaman, R.A., Gammon, W.R., Falk, R.J., Reese, M.J., Tomsick, R.S., O'Keefe, E.J. J. Invest. Dermatol. (1986)